Polycom EX 参考指南
Administrator’s Guide for ViewStation EX, ViewStation FX, and VS4000
7-24
www.polycom.com/videodocumentation
Normal System Behaviors
The following behaviors are part of the system’s normal operation:
The monitor
displays an error
icon during an IP
call.
displays an error
icon during an IP
call.
All
The system has detected
packet loss above the
acceptable level set for the
system.
packet loss above the
acceptable level set for the
system.
Retry the call if the video or audio
quality becomes unacceptable to the
call participants.
quality becomes unacceptable to the
call participants.
Low battery icon on
the screen.
the screen.
All
Low batteries in the remote
control.
control.
Replace the batteries in the remote
control with three AAA batteries.
control with three AAA batteries.
Symptom
System
Cause
Solution
System
Behavior
Meaning
All
Camera turns to the side and the monitor goes
blank after displaying the splash screen.
blank after displaying the splash screen.
The system is entering sleep mode.
All
Screen is blank; start music plays and
Polycom logo appears briefly.
Polycom logo appears briefly.
The system is starting.